Date: 1949

"Or, to use another simile, mental processes are 'overheard' by the mind whose processes they are, somewhat as a speaker overhears the words he is himself uttering."

— Ryle, Gilbert (1900-1976)

Date: 1955, 1958

"It [the title of this book] is used out of context but expresses the way I felt about these poems when I wrote them---as if they were, taken together, a kind of Coney Island of the mind, a kind of circus of the soul."

— Ferlinghetti, Lawrence. (b. 1919)

Date: 1978, 1979

"The mind is like the untrained elephant. When it is bound with the cord of mindfulness to the firm post of the previously discussed meditative object, [even] if it is unwilling to remain there, it is gradually brought under control, goaded by the hook of awareness."

— Wayman, Alex